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Extract from the Register of European Patents

EP About this file: EP0654587

EP0654587 - Turbine with variable inlet geometry [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.11.1999
Database last updated on 03.10.2024
Most recent event   Tooltip22.02.2008Change - lapse in a contracting state
State(s) deleted from list of lapses: DE
published on 26.03.2008  [2008/13]
Applicant(s)For all designated states
HOLSET ENGINEERING COMPANY LIMITED
St. Andrews Road
Huddersfield, HD1 6RA / GB
[1995/21]
Inventor(s)01 / Parker, John Frederick
c/o Holset Engineering Co. Ltd., St. Andrews Road
Huddersfield HD1 6RA / GB
02 / Garrett, Stephen Edward
c/o Holset Engineering Co. Ltd., St. Andrews Road
Huddersfield HD1 6RA / GB
[1995/21]
Representative(s)Allman, Peter John, et al
Marks & Clerk LLP Sussex House 83-85 Mosley Street Manchester
M2 3LG / GB
[N/P]
Former [1995/21]Allman, Peter John, et al
MARKS & CLERK, Sussex House, 83-85 Mosley Street
Manchester M2 3LG / GB
Application number, filing date94308486.316.11.1994
[1995/21]
Priority number, dateGB1993002384019.11.1993         Original published format: GB 9323840
[1995/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0654587
Date:24.05.1995
Language:EN
[1995/21]
Type: B1 Patent specification 
No.:EP0654587
Date:20.01.1999
Language:EN
[1999/03]
Search report(s)(Supplementary) European search report - dispatched on:EP23.02.1995
ClassificationIPC:F01D17/14, F02B37/12
[1995/21]
CPC:
F02B37/22 (EP,US); F01D17/143 (EP,US); F05D2220/40 (EP,US);
Y02T10/12 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1995/21]
Extension statesLTNot yet paid
SINot yet paid
TitleGerman:Turbine mit variabler Einlassgeometrie[1995/21]
English:Turbine with variable inlet geometry[1995/21]
French:Turbine avec entrée à géométrie variable[1995/21]
Examination procedure10.11.1995Examination requested  [1996/02]
24.06.1996Despatch of a communication from the examining division (Time limit: M06)
05.02.1997Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
21.03.1997Reply to a communication from the examining division
08.08.1997Despatch of a communication from the examining division (Time limit: M06)
09.02.1998Reply to a communication from the examining division
02.03.1998Despatch of communication of intention to grant (Approval: Yes)
29.05.1998Communication of intention to grant the patent
19.06.1998Fee for grant paid
19.06.1998Fee for publishing/printing paid
Opposition(s)21.10.1999No opposition filed within time limit [2000/02]
Request for further processing for:21.03.1997Request for further processing filed
24.03.1997Full payment received (date of receipt of payment)
Request granted
10.04.1997Decision despatched
Fees paidRenewal fee
11.11.1996Renewal fee patent year 03
10.11.1997Renewal fee patent year 04
10.11.1998Renewal fee patent year 05
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipIT20.01.1999
[2008/13]
Former [2008/05]IT20.01.1999
DE21.04.1999
Former [2000/12]DE21.04.1999
Documents cited:Search[YX]GB1106107  (SULZER AG) [Y] 1-8 * page 2, line 5 - line 24; figure . * [X] 1-4;
 [X]US3426964  (SILVERN DAVID H) [X] 1-4 * column 3, line 6 - line 27; figure 2 *;
 [X]DE1913048  (DRESSER IND) [X] 1-4 * page 6, paragraph 1; figure 1 *;
 [A]EP0093462  (BBC BROWN BOVERI & CIE [CH]) [A] 1 * page 6, line 17 - line 20; figure 2 *;
 [A]EP0131406  (HOLSET ENGINEERING CO [GB]) [A] 1* page 13, line 10 - line 18; figure 3 *;
 [YD]US5044880  (MCKEAN PETER [GB]) [YD] 1-8 * the whole document *
ExaminationUS4403914
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.